Cloud Comuting Concepts

Intermediate Web Programming

Intro to Computer Info Systems

Logic and Design

Microsoft Windows XP

Network Protocols and Services

Networking I

network Protocol and Services

 CIS142 Quizzes Unit 1 Quiz Score for this quiz:  100  out of 100 Submitted Mar 7 at 10:59pm This attempt took 50 minutes.   Question 1 7 / 7 pts Common cloud deployment models include:   Community clouds     Private clouds     Public clouds     Hybrid clouds   Correct!   All of the above     Question 2 7 / 7 pts _____________ defines a site or application's ability to use additional resources on demand. It allows an organization to add resources when needed and to remove them when not needed.   Portability     Virtualization     Robustness   Correct!   Scalability     Question 3 7 / 7 pts ____________ the use of hardware and/or software to create the perception of something.   Portability   Correct!   Virtualization     Robustness     Scalability     Question 4 9 / 9 pts Define Software as a Service (SaaS) Your Answer: A method of software delivery and licensing in which software is accessed online via a subscription rather than bought and installed on individual computers   Question 5 12 / 12 pts List at least three advantages of SaaS solutions Your Answer: 1. lower costs 2. Scalability 3. integration    Question 6 15 / 15 pts List at least 3 advantages and 3 disadvantages of PaaS (Platform as a Service) Your Answer: Advantages of PaaS: 1. Reduced Casts 2. Scalability 3. Continuous Updates Disadvantages of PaaS: 1.  Compatibility of existing infrastructures 2. Security Risks 3. Dependency on a Vendor     Question 7 7 / 7 pts To handle high-traffic web requests, sites use a technique known as _____________, to share the requests across multiple servers.   robustness     mashups   Correct!   load balancing     clouding     None of the above     Question 8 12 / 12 pts List at least 3 advantages of IaaS (Infrastructure as a Service) Your Answer: 1. Increased Security 2. increased performance, decreased CapEx 3. increased Scalability      Question 9 12 / 12 pts List at least 3 advantages if SSO (Single Sign on) Your Answer: 1. Decreased Security 2. increases Productivity  3. Reduces help desk costs     Question 10 12 / 12 pts List at least 3 threats to mobile devices Your Answer: 1.  Man-in-the- middle (MITM), attacks though intercepted signals 2. Phishing of content from rogue sties 3. Identity theft is a device is lost of stolen  

CIS | 142 | Cloud Comuting Concepts | assessment |  CIS142 Quizzes Unit 1 Quiz S

CIS225 Unit 5 Final Exam  Due Whenever I ﬁnish Points 25 Questions 25  Time Limit None Instructions At this point, you should have completed all of the required readings in your textbook, reviewed all of the appropriate multimedia presentations, posted to the discussion forums, and completed the assignments for this course. You are now ready to take the final exam! The final exam is comprised of true/false and multiple choice questions. Although I probably don't need to say this, remember that you should not be using your textbook, notes, the course site, or any other outside "resources" to complete the exam. I am trusting that you will practice academic integrity. Make sure you click the "Submit Quiz" button when you have finished taking the exam, so I am sure to get it. Good luck! © 2016 ECPI

CIS | 225 | network Protocol and Services | homework | CIS225 Unit 5 Final Exam  Due

CIS101_U2_ChapterReview_Gary_Jefferson.docx.docx-Unit 2 Assignment: Chapter Review This

Unit 4 Quiz LATEST Aempt 1 28 minutes 10 out of 12 Score for this quiz: 10 out of 12 Submied Sep 23 at 9:07pm This aempt took 28 minutes. Queson 1 1 / 1 pts What type of WAN service is characterized by 24 channels mulplexed to achieve 1.544 mbps of transmission capacity? DSO Correct! T-1 T-2 T-3 OC-1 Queson 2 0 / 1 pts Which of the following is NOT a disaster category? You Answered Equipment Failure Natural Disaster Data Destrucon Correct Answer Catastrophic Queson 3 1 / 1 pts A ______________is a cell-switching technology that support high speed transfer of voice, video, and data in LANs, WANs, and telephone networks. ISDN Correct! ATM DSL PSTN Queson 4 1 / 1 pts _______________ planning is intended to prevent the negave impact of mishaps that you can reasonably foresee. Correct! Fault Tolerance Link Redundancy Sector Sparing Hot &amp; Cold Spares Queson 5 1 / 1 pts Which network performance opmizaon method controls the ﬂow of packets over a network? Load Balancing Correct! Traﬃc Shaping Caching Engine Packet Loss Queson 6 1 / 1 pts Which of the following protocols is used for collecng data pernent to managing a network system? SMTP STP SMS Correct! SNMP SONET Queson 7 1 / 1 pts Which VoIP protocol transmits audio or video content and deﬁnes the packet for delivery? Correct! RTP SDP SIP RTCP Queson 8 1 / 1 pts Which ﬁrewall feature blocks restricted websites? Signature Idenﬁcaon Scanning Services Zones Correct! Content Filters Queson 9 1 / 1 pts Which WAN connecvity method provides long range global WAN transmissions? ICS Dial-up Modem Cable Modem Correct! Satellite Media Queson 10 1 / 1 pts A _____________ is a catastrophic loss of system funconing due to a cause that cannot reasonably be prevented. Sector Sparing Network vulnerability Fault Tolerance Correct! Disaster Queson 11 1 / 1 pts Which of the following are IPSec modes? Transport Tunnel Correct! A&B None of these Queson 12 0 / 1 pts Which of the following is NOT a type of ﬁrewall? You Answered Hybrid Proxy Correct Answer Port Security Packet Filters Quiz Score: 10 out of 12 Previous Next Submission Details:

CIS | 225 | network Protocol and Services | assessment | Unit 4 Quiz LATEST Aempt 1 28

What are the cloud based backup features that most companies provide? C. Both A and B Advantages of cloud-based storage do not include which of the following: F. None of the above Which of the following is not an advantage of SSO: F. None of the above True or false? An SSO system lets a user log in to a system one me and then move freely among related servers and applicaons without having to authencate him- or her each me.- False Most cloud-based backup facilies provide which of the following capabilies: E. All of the above To reduce user-management costs, companies are now moving to ___________ soluons: D. IDaaS Which of the following is not an advantage of cloud-based database systems: C. Performance True or false? The process of creang a user account on a system is called account provisioning.- True Which of the following is an advantage of cloud-based storage: D. Redundancy Which of the following is not an advantage of OpenID: F. None of the above True or false? OpenID allows users to use an exisng account to log in to mulple websites. Today, more more than 1 billion OpenID accounts exist and are accepted by thousands of websites.-True True or false ? Microsoﬅ Azure is an example of a IDaaS.-False True or false? A cloud ﬁle system (CFS) allows users or applicaons to directly manipulate ﬁles that reside are on the cloud.-True Threats to mobile devices include which of the following: E. All of the above ______________ is an open source project, the goal of which is to support reliable, scalable distributed compung. C. Apache Hadoop What kind of markup language do FIDM systems use? B. SAML Ways to access cloud-based data storage include: D. All of the above What is not an advantage of NAS? A. Ease of Use Which of the following is an advantage of an IDaaS: D. None of the above True or false ? Microsoﬅ SkyDrive is an example of network-based storage.-False ____________ describes the technologies and protocols that combine to enable a user to bring security credenals across diﬀerent security domains (diﬀerent servers running potenally diﬀerent operang systems). C. Federated ID management

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